In SDN, the Operating System (OS) is separated (i.e not strongly coupled) from the physical hardware for each switch. a. True b. False

With respect to Software Defined Networking (SDN), which among the following is true? a. SDN couples the data plane and control plane. b. SDN has no relation to either data plane or control plane c. SDN separates the data plane and control plane. d. None of the stated.

In software defined network architecture, what function is removed from network devices and performed by an SDN controller?

In SDN, which component is responsible for translating high-level policy into device-specific configurations?SDN ApplicationNetwork Operating SystemSDN ControllerNetwork Forwarding Device

n traditional non software-defined network consisting of a network of switches, suppose OSPF is being used as the routing protocol. In this context which among the following is true. a. All the switches execute OSPF distributively b. Only one switch executes OSPF c. No switch executes OSPF d. All of these are true

Network Operating System provides centralized resources, storage and security A. True B. False